Chapter 4 Review - Part 1 - Amber Nicholson | Library

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Match the triangle description with the most specific name.

Draggable item		Corresponding Item
9 cm, 12 cm, 13 cm		Obtuse
4 in, 7 in, 4 in		Isosceles
60o, 60o, 60o		Right
53o, 90o, 37o		Equilateral
6 m, 6 m, 6 m		Scalene
30o, 20o, 130o		Equiangular

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An isosceles triangle can be scalene.

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An equilateral triangle can have one obtuse angle.

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A scalene triangle can be a right triangle.

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A right triangle can be equilateral.

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An isosceles triangle has a hypotenuse.

Use the diagram below for the next 4 questions.

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\angle{A} is the _____________ of Triangle ABC

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Use the diagram below for the next 3 questions.

Triangle ABC has midpoints of X, Y, and Z.

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XY || ________

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If YZ = 24, then BC = ________

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If CA = 2x + 4 and XY = 5x - 3, then XY = ________

Use the information below for the next 4 questions.  For each question, find the measure of the indicated angle.

m\angle{A} = (6x + 11)o
m\angle{B} = (3x + 2)o
m\angle{C} = (5x - 1)o

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m\angle{A}

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m\angle{B}

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Use the diagram below for the next 2 questions.

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Find the value of x.

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Find the measure of the exterior angle.

Use the diagram below for the next 2 questions.

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Find the value of x

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Find the measure of the exterior angle.

Use the diagram below for the next 9 questions.  For each question, find the measure of the indicated angle.

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Use the diagram below to find the value of x.

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Use the diagram below to find the value of x.

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Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

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Use the diagram below to find the value of x.

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Use the diagram below to find the value of x.

For the next 3 questions, classify each triangle by their angles and sides.  Each triangle will have two different classifications.

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Use the diagram and information below for the next 2 questions.

JK = 2x - 1
KL = x + 11
JL = 3x - 13

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Find the value of x.

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Find the value of each side length

Use the diagram below for the next 3 questions.

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Find m\angle{1}

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Find m\angle{2}

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Chapter 4 Review - Part 1

Chapter 4 Review - Part 1

Match the triangle description with the most specific name.

An isosceles triangle can be scalene.

An equilateral triangle can have one obtuse angle.

A scalene triangle can be a right triangle.

A right triangle can be equilateral.

An isosceles triangle has a hypotenuse.

\angle{A} is the _____________ of Triangle ABC

XY || ________

If YZ = 24, then BC = ________

If CA = 2x + 4 and XY = 5x - 3, then XY = ________

m\angle{A}

m\angle{B}

Find the value of x.

Find the measure of the exterior angle.

Find the value of x

Find the measure of the exterior angle.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Find the value of x.

Find the value of each side length

Find m\angle{1}

Find m\angle{2}

Find m\angle{3}

Match the triangle description with the most specific name.

An isosceles triangle can be scalene.

An equilateral triangle can have one obtuse angle.

A scalene triangle can be a right triangle.

A right triangle can be equilateral.

An isosceles triangle has a hypotenuse.

\overline{BC} is the _____________ of Triangle ABC

\overline{AX} is the _____________ of Triangle ACX

\angle{A} is the _____________ of Triangle ABC

\overline{AB} is the _____________ of Triangle ABX

XY || ________

If YZ = 24, then BC = ________

If CA = 2x + 4 and XY = 5x - 3, then XY = ________

m\angle{A}

m\angle{B}

m\angle{C}

Classify the triangle by its angles

Find the value of x.

Find the measure of the exterior angle.

Find the value of x

Find the measure of the exterior angle.

m\angle{1}

m\angle{2}

m\angle{3}

m\angle{4}

m\angle{5}

m\angle{6}

m\angle{7}

m\angle{8}

m\angle{9}

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Use the diagram below to find the value of x.

Find the value of x.

Find the value of each side length

Find m\angle{1}

Find m\angle{2}

Find m\angle{3}

\overline{BC} is the _____________ of Triangle ABC

\overline{AX} is the _____________ of Triangle ACX

\overline{AB} is the _____________ of Triangle ABX

m\angle{C}

Classify the triangle by its angles

m\angle{1}

m\angle{2}

m\angle{3}